Molecular formula
C14H9NO2S
78 compounds have this formula on CompoundList.
- Molar mass
- 255.29g/mol
- Monoisotopic mass
- 255.0354Da
- Atoms
- 27
- Elements
- 5
- Rings plus double bonds
- 11
The formula C14H9NO2S describes a molecule made of 14 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1465.87%12.011 × 14 = 168.154 g/mol
- H Hydrogen × 93.55%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 15.49%14.007 × 1 = 14.007 g/mol
- O Oxygen × 212.53%15.999 × 2 = 31.998 g/mol
- S Sulfur × 112.56%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C14H9NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 78 of 78 compounds
2-(Thiophen-2-yl)quinoline-4-carboxylic acid
CAS 31792-47-9C14H9NO2S
2-(1,3-Benzothiazol-2-yl)benzoic acid
CAS 6340-29-0C14H9NO2S
2-(1,3-Benzodioxol-5-yl)-1,3-benzothiazole
CAS 41230-20-0C14H9NO2S
2-Phenyl-1,3-benzothiazole-6-carboxylic acid
CAS 19989-69-6C14H9NO2S
2-(2-Cyanophenylthio)benzoic acid
CAS 163725-12-0C14H9NO2S
6-Benzoylbenzothiazolin-2-one
CAS 133044-31-2C14H9NO2S
2-Phenyl-5-benzothiazolecarboxylic acid
CAS 24851-73-8C14H9NO2S
N-(Phenylthio)phthalimide
CAS 14204-27-4C14H9NO2S
3-Isothiocyanatophenyl benzoate
CAS 3125-75-5C14H9NO2S
4-Benzothiazol-2-ylbenzoic acid
CAS 2182-78-7C14H9NO2S
5(4H)-Oxazolone, 2-phenyl-4-(2-thienylmethylene)-, (Z)-
CAS 83396-70-7C14H9NO2S
(E)-2-Phenyl-4-(thiophen-2-ylmethylene)oxazol-5(4H)-one
CAS 88991-45-1C14H9NO2S
5-(Quinolin-8-ylthio)furan-2-carbaldehyde
CAS 332018-99-2C14H9NO2S
2-(Naphthalen-1-yl)-1,3-thiazole-4-carboxylic acid
CAS 215712-28-0C14H9NO2S
(E)-3-(1,3-Benzodioxol-5-yl)-2-(2-thienyl)-2-propenenitrile
CAS 1002342-12-2C14H9NO2S
![3-(Benzo[d]thiazol-2-yl)benzoic acid chemical structure, C14H9NO2S, CAS 20000-52-6](/s/JGHJRMOIZBCSIN-UHFFFAOYSA-N.svg)
3-(Benzo[d]thiazol-2-yl)benzoic acid
CAS 20000-52-6C14H9NO2S
3-Benzoyl-2,3-dihydro-1,3-benzothiazol-2-one
CAS 31428-76-9C14H9NO2S
(Z)-2-Phenyl-4-(thiophen-3-ylmethylene)oxazol-5(4H)-one
CAS 88991-46-2C14H9NO2S
1-(Phenylsulfanyl)-1H-indole-2,3-dione
CAS 53888-02-1C14H9NO2S
Anthraquinone, 2-amino-1-mercapto-
CAS 6374-73-8C14H9NO2S
![2-[(4-Cyanophenyl)sulfanyl]benzoic acid chemical structure, C14H9NO2S, CAS 1019501-60-0](/s/ZVTYIGKNUARQDN-UHFFFAOYSA-N.svg)
2-[(4-Cyanophenyl)sulfanyl]benzoic acid
CAS 1019501-60-0C14H9NO2S
4-(Naphthalen-2-yl)thiazole-2-carboxylic acid
CAS 488816-60-0C14H9NO2S
2-(Amino-2-thienylmethylene)indane-1,3-dione
CAS 1024422-59-0C14H9NO2S
![4-[(2-Cyanophenyl)sulfanyl]benzoic acid chemical structure, C14H9NO2S, CAS 1021236-88-3](/s/KXOKZLLQIKJLJD-UHFFFAOYSA-N.svg)
4-[(2-Cyanophenyl)sulfanyl]benzoic acid
CAS 1021236-88-3C14H9NO2S
- 8-Acetyl-3H-phenothiazin-3-one32722-89-7C14H9NO2S
- 2-(2-Naphthyl)thiazole-4-carboxylic Acid57372-27-7C14H9NO2S
- 4-(4-Cyanophenylthio)benzoic acid1019501-57-5C14H9NO2S
- 5-(Benzo[b]thiophen-2-yl)nicotinic acid1046882-03-4C14H9NO2S
- 2-(Benzo[b]thiophen-2-yl)isonicotinic acid1262000-82-7C14H9NO2S
- 2-Phenyl-4-(thiophen-2-ylmethylidene)-1,3-oxazol-5(4H)-one68100-05-0C14H9NO2S
- 3-Phenyl-4-sulfanylidene-3,4-dihydro-2H-1,3-benzoxazin-2-one7134-82-9C14H9NO2S
- 5(4H)-Isoxazolone, 3-phenyl-4-(2-thienylmethylene)-, (Z)-117734-17-5C14H9NO2S
- 5(4H)-Oxazolone, 4-(phenylmethylene)-2-(2-thienyl)-72978-96-2C14H9NO2S
- 4H-3,1-Benzoxazin-4-one, 2-[2-(2-thienyl)ethenyl]-59850-88-3C14H9NO2S
- Benzenecarbothioic acid, 4-hydroxy-, S-(4-cyanophenyl) ester104457-14-9C14H9NO2S
- 2-(3-Nitrophenyl)benzo(b)thiophene161886-97-1C14H9NO2S
- 9H-Thioxanthene-3-carbonitrile 10,10-dioxide94094-45-8C14H9NO2S
- 2-[Benzo(B)thiophen-2-yl]nicotinic acid1261890-99-6C14H9NO2S
- 5-Naphthalen-1-ylmethylenethiazolidine-2,4-dione25307-55-5C14H9NO2S
- 2-(4-Hydroxybenzoyl)benzothiazole182619-27-8C14H9NO2S
- 1-(Thiophen-2-yl)isoquinoline-3-carboxylic acid89242-38-6C14H9NO2S
- 3-[Benzo(b)thiophen-2-yl]isonicotinic acid1261979-06-9C14H9NO2S
- 6-[Benzo(b)thiophen-2-yl]nicotinic acid1261922-63-7C14H9NO2S
- 3-[Benzo(b)thiophen-2-yl]picolinic acid1261979-10-5C14H9NO2S
- 4-[Benzo(b)thiophen-2-yl]picolinic acid1261994-13-1C14H9NO2S
- 5-[Benzo(b)thiophen-2-yl]picolinic acid1261922-67-1C14H9NO2S
- 6-[Benzo(b)thiophen-2-yl]picolinic acid1261965-20-1C14H9NO2S
- 4-[Benzo(b)thiophen-2-yl]nicotinic acid1261938-55-9C14H9NO2S
- 5-(2-Pyridyl)benzo[b]thiophene-2-carboxylic acid1609255-26-6C14H9NO2S
- 5-(2-Naphthalenylmethylene)-2,4-thiazolidinedione262844-46-2C14H9NO2S
- 4-(Phenylthio)-1H-isoindole-1,3(2H)-dione77474-64-7C14H9NO2S
- N-(4-Mercaptophenyl)phthalimide72650-24-9C14H9NO2S
- 10H-Phenothiazine-3,7-dicarbaldehyde2171501-15-6C14H9NO2S
- 4-Quinolin-8-ylthiophene-2-carboxylicacid1309235-96-8C14H9NO2S
- 5-(3-Pyridinyl)benzo[b]thiophene-2-carboxylic acid907945-26-0C14H9NO2S
- 3-(6-Benzothiazolyl)benzoic acid1892803-68-7C14H9NO2S
- 7-Phenyl-2-benzothiazolecarboxylic acid2060593-46-4C14H9NO2S
- Benzo[c]isothiazol-3-yl benzoate63285-89-2C14H9NO2S
- 4-Phenylthieno[3,2-c]pyridine-6-carboxylic acid81820-59-9C14H9NO2S
- 2-(4-Nitrophenyl)benzo[b]thiophene54492-94-3C14H9NO2S
- 7-Phenylthieno[2,3-c]pyridine-5-carboxylic acid89242-45-5C14H9NO2S
- 4-[(4-Nitrophenyl)ethynyl]benzene-1-thiol204395-69-7C14H9NO2S
- 4-Isothiocyanophenyl benzoate49540-85-4C14H9NO2S
- 7-Hydroxy-2-(3-pyridinyl)-1-benzothiophene-6-carbaldehyde1353496-89-5C14H9NO2S
- 4-(Benzo[d]isothiazol-3-yl)benzoic acid144456-29-1C14H9NO2S
- Benzo[d]isothiazol-5-yl benzoate1956341-97-1C14H9NO2S
- 3-(4-Nitrophenyl)-1-benzothiophene1801653-74-6C14H9NO2S
- (E)-2-Phenyl-4-(thiophen-3-ylmethylene)oxazol-5(4H)-one88991-47-3C14H9NO2S
- Phenyl(2-sulfanylidene-1,3-benzoxazol-3(2H)-yl)methanone33388-23-7C14H9NO2S
- 5-(3-Quinolinyl)-2-thiophenecarboxylic acid893738-34-6C14H9NO2S
- N-(4-Oxo-4H-cyclopenta[b]thiophen-5-yl)benzamide511548-84-8C14H9NO2S
- 2-(Benzo[b]thiophen-3-yl)isonicotinic acid1505384-60-0C14H9NO2S
- 4-Oxo-7-phenyl-5H-thieno[3,2-c]pyridine-2-carbaldehyde1610520-98-3C14H9NO2S
- (5-Phenylisoxazol-3-yl)(thiophen-2-yl)methanone1638618-35-5C14H9NO2S
- 5-(4-Nitrophenyl)-1-benzothiophene2138520-53-1C14H9NO2S
- 2-Amino-3-sulfanylanthracene-9,10-dione66720-71-6C14H9NO2S
- 7-Hydroxy-2-phenyl-1,3-benzothiazole-6-carbaldehyde1424939-51-4C14H9NO2S
- 6-(4-Pyridinyl)benzo[b]thiophene-2-carboxylic acid2361944-50-3C14H9NO2S
Frequently asked questions
What is the molar mass of C14H9NO2S?
The molar mass of C14H9NO2S is 255.29 g/mol, calculated from standard atomic weights for 14 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 255.0354 Da.
How many compounds have the formula C14H9NO2S?
CompoundList lists 78 compounds with the molecular formula C14H9NO2S, including 2-(Thiophen-2-yl)quinoline-4-carboxylic acid, 2-(1,3-Benzothiazol-2-yl)benzoic acid, 2-(1,3-Benzodioxol-5-yl)-1,3-benzothiazole. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C14H9NO2S?
C14H9NO2S has a degree of unsaturation of 11. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.